baber/WOPTO huggingface dataset:
Patent JP-2003348665-A (JP)
Title: Charge recovery system, charge billing server, management server, utilizing information collection server, and operation information collection server
Inventor: SATO NAGAMASA
IPC: G06Q30/06
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge recovery system for collecting utilizing information associated with a utilized amount of articles, information and services and operating information associated with operating states of apparatuses and deciding the charge of the articles, the information the services, and the apparatuses depending on the information items, and to provide a charge billing server, a management server, a utilizing information collection server, and an operating information collection server.   <P>SOLUTION: A pachinko (Japanese pinball) game machine 8 rented to a pachinko shop 2 from a game machine manufacturing company 1 is provided with a game information storage device 9, which collects game information (operating information) of the pachinko game machine 8 and transmits the game information by a call from a game information collection server 4. The game information collection server 4 transmits the game information to the charge billing server 5 of a communication common carrier 3 in a telemetering system via a PHS (personal handyphone system) network. The charge billing server 5 calculates the rental charge of the pachinko game machine 8, prepares billing data together with a PHS communication charge, and transmits the playing information and the charge recovery data to a game house management server 6 of the game machine manufacturing company 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037858-A (JP)
Title: Image forming apparatus
Inventor: ITO KAZUMI
IPC: G03G21/16
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which supports a photosensitive drum by mounting the photosensitive drum to a flange disposed at a shaft and which can detattachably mount the photosensitive drum to an exact position without damaging the photosensitive drum toward the flange rotatably disposed in an apparatus body.  <P>SOLUTION: The flange 50 of the image forming apparatus which supports the photosensitive drum 10 by means of the flange 50 to the shaft 30 is provided with an elastic member which guides the photosensitive drum 10 while making elastic deformation so as to position the center of the photosensitive drum 10 to the center of the shaft 30 and presses the internal side surface of the photosensitive drum 10 when the photosensitive drum 10 and the flange 50 are positioned before the internal side surface of the photosensitive drum 10 and the external side surface of the flange 50 touch each other in axially moving the photosensitive drum 10 and mounting the drum to the flange 50.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045178-A (JP)
Title: Capacitance type sensor
Inventor: MORIMOTO HIDEO
IPC: G06F3/0338
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To improve reproducibility and suppress the occurrence of malfunction.  <P>SOLUTION: Electrodes E1 to E4 for a capacitive element and a sensor unit 10 having a displacement electrode 12 opposing to the electrodes E1 to E4 are arranged on a substrate 20. A detection button 30 is supported on the substrate 20 by a support member 60 so as to be arranged above the sensor unit 10. At this time, a gap is formed between the support member 60 for supporting the detection button 30 and the displacement electrode 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045782-A (JP)
Title: Color liquid crystal device
Inventor: YOSHINO TAKESHI
IPC: G02B5/20
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color liquid crystal device having high chroma and no degradation in the display quality when the device is used as a reflection type as well as used as a transmission type.  <P>SOLUTION: A reflecting layer consisting of a reflecting film and a resin layer having a hole in the same position as the reflecting film is formed on the liquid crystal layer side of a back transparent substrate, and a color filter is formed on the reflecting layer. The color filter is formed to fill the above hole as well as to flatten the surface in the liquid crystal layer side, so that the thickness of the color filter is made to differ between in the hole and on the reflecting layer. Or, a first color filter is formed in the hole to flatten the hole, and then a second color filter is formeded thereon. The diameter in the minor direction of the hole is ≤15 μm. Further, a hole is formed in the back side transparent substrate at the position corresponding to the above hole.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045288-A (JP)
Title: Measuring instrument for lens
Inventor: HAMANAKA KENJIRO
IPC: G01M11/02
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To evaluate a micro-lens in conformity with practical use by a simple operation.  <P>SOLUTION: This instrument using a plane micro-lens as a tested lens 12 to measure a wave aberration or the like of the tested lens is provided with a Mach-Zehnder interferometer 14 wherein a laser beam from a light source 13 is split into two optical paths, wherein one of the split laser beams is made to get incident from an under side to the tested lens 12 mounted on an X, Y stage 24 by a reference lens 25, and wherein the laser beam transmitted through the tested lens 12 is combined with the other split laser beam by a beam splitter 26 to generate an interference fringe, an image picking-up element 16 for image-picking up the interference fringe generated in the interferometer to output image information, a control part for calculating the wave aberration or the like based on the image information, and an objective lens 30 of a microscope 15 arranged coaxially to the reference lens 25 to image-focus interference light on the image picking-up element 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003075563-A (JP)
Title: Timepiece device
Inventor: MARUYAMA AKIHIKO
IPC: G04F8/02
Filed: 2002-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a small timepiece device drivable with a low power consumption. SOLUTION: This timepiece device is provided with a first motor 1300 for displaying general time, a second motor 1400 for displaying a chronograph, a generator 1600 for generating a drive power for driving the first and second motors, and a zero-resetting mechanism 1200 for mechanically performing the reset to zero of the chronograph.
Patent JP-2004054345-A (JP)
Title: Stabilized direct current power circuit
Inventor: YAMAMOTO TATSUZO
IPC: H02J1/08
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To suppress fluctuations of output voltages Vo1 and Vo2 due to the operation of a heat protection circuit 23 in a dropper-type stabilized direct current power circuit 21 wherein power transistors Q1 and Q2 are provided at each output of a plurality of systems, control ICCTL1 and CTL2 compare feedback values Vadj1 and Vadj2 of output voltages Vo1 and Vo2 with a reference voltage Vref of a reference power supply 22, respectively, and the output voltages Vo1 and Vo2 are stabilized by controlling base currents of the transistors Q1 and Q2 based on the difference between the feedback and reference values.  <P>SOLUTION: When the heating protection circuit 23 detects heating states of the transistors Q1 and Q2 with temperature detecting elements S1 and S2, the reference voltage Vref of the reference power supply 22 is lowered. Therefore, the base currents of the transistors Q1 and Q2 of each system are simultaneously suppressed. By this constitution, the failure of regulation caused by the operation of heat protection is eliminated, thereby suppressing the fluctuations of the output voltages Vo1 and Vo2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053072-A (JP)
Title: Air conditioning system
Inventor: NONAKA TAKESHI
IPC: F25B27/00
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce driving power for a gas compressor, and miniaturize the gas compressor.  <P>SOLUTION: A refrigerant compressed in a gas compressor 1 is liquefied in a condenser 3, and is subjected to an adiabatic expansion in an expansion valve 4, and is further vaporized in an evaporator 5 to cool ambient air. The refrigerant vaporized in the evaporator 5, after undergoing liquid separation in an accumulator 6, is compressed in a turbo-supercharger 7, and returns to the gas compressor 1. Since the refrigerant is compressed in the turbo-supercharger 7, pressure of suction gas in the gas compressor 1 is increased, and hence driving power for the gas compressor 1 is correspondingly reduced. Further, since density of the suction gas is increased. an excluded volume of the gas compressor 1 can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053327-A (JP)
Title: Method for detecting phase and amplitude of system voltage
Inventor: WATANABE JUNICHI
IPC: G01R19/00
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To detect the amplitude and phase of system voltage in real time.  <P>SOLUTION: An alternating current voltage V(t) is sampled. From voltages V(n) and V(n+1) at time t(n) and t(n+1) in one cycle of the voltage, and from sampling time (t(n+1)-t(n)), the two expressions of summary 1 are calculated to detect the phase ϕ and amplitude V<SB>0</SB>of the voltage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051729-A (JP)
Title: Process for producing shaped product of glycolic acid copolymer
Inventor: KURODA YOSHITO
IPC: C08G63/88
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for industrially and efficiently producing a shaped product of a glycolic acid copolymer which improves the operational stability in a shaping step.  <P>SOLUTION: In shaping the glycolic acid copolymer after being produced by melt polycondenstaion of glycolic acid and/or its derivative and a compound copolymerizable with glycolic acid and/or its derivative as the starting raw materials, the time t (min) necessary from the completion point in time of the melt polycondensation to cooling of the resulting polycondensate meets the relationship of inequality (1) to be represented by the temperature T (°C) of the glycolic acid copolymer and the weight average molecular weight (Mw) of the glycolic acid copolymer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051607-A (JP)
Title: Method for purifying hexadimethrine salt
Inventor: OMORI AKIRA
IPC: C07C211/63
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for purifying hexadimethrine salt which is used as a supporting reagent in an amino acid sequence analysis.  <P>SOLUTION: This method for purifying hexadimethrine salt simply and in a high degree when necessary is provided by dissolving crude hexadimethrine salt with water and adding a water soluble organic solvent to precipitate the hexadimethrine salt.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062233-A (JP)
Title: Service provision system for transferring charge in use of credit card
Inventor: ASAHI TATSUKI
IPC: G06Q20/10
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To allow up-to-date account information of all the accounts to be referred to, and to make a charge automatically transferred when the account for paying the charge used in the credit card is assigned.  <P>SOLUTION: This system is provided with a screen scraper 7 for acquiring an image data displayed with account information of a user and the charge used in the credit card, and for reading the account information of the user and a data of the charge used in the credit card from the image data, a database structurizing means 10 for imparting required attribute information to the account information, user identification information and log-in information, the database 12 for storage-controlling the user identification information, the log-in information and the account information, and an emulator 8 for acquiring a display screen data of the account information from an web site of a financial institution for the user, for acquiring a display screen data of the charge used in the credit card from an web site of a credit card company, and for starting up a charge transfer means of the financial institution to transfer the charge used in the credit card to an account assigned by the credit card company.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064301-A (JP)
Title: Frequency synthesizer
Inventor: MIYAHARA YASUTOKU
IPC: H03L7/107
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frequency synthesizer capable of achieving both reduction in a lock time and improvement of a phase noise characteristic of an output signal while suppressing variations in an output frequency to the utmost when a time constant of a loop filter is switched.  <P>SOLUTION: When a filter switching signal S6 in the loop filter 4 is at a low level, since operational amplifiers being components of filter switching circuits 32, 33 reach a high impedance state, the time constant of the loop filter 4 is increased and parts of filter elements are used. When the filter switching signal S6 is at a high level, since the operational amplifiers being the components of the filter switching circuits 32, 33 reach a low impedance state, the time constant of the loop filter 4 is decreased and all of filter elements are used. Since a reference voltage of each operational amplifier is given from a common reference voltage source 41, the output voltage of each operational amplifier is equal to a difference voltage between the entirely same reference voltage V and a voltage of an input signal. Thus, an output signal of a signal input circuit 31 is kept constant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057093-A (JP)
Title: Enzyme activity sensing probe and method for sensing enzyme activity using the same
Inventor: KATAYAMA YOSHIKI
IPC: G01N27/62
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simply and quickly assaying system enabling the enzyme activity in a biological sample such as cells to be sensed and assayed by comparing it with that in a control sample.  <P>SOLUTION: A probe for use in this assaying system comprises a pair of peptides containing the amino acid sequence of a substrate to be specifically recognized by an enzyme and differing in molecular weight by ≥3 from each other with one of them incorporated with deuterium atom-containing functional groups and the other with hydrogen atom-containing functional groups. A method for sensing enzyme activity using said probe comprises carrying out an enzyme reaction by adding the pair of peptides to a rest sample and a control sample respectively and then measuring the mass spectrum of each of the corresponding reaction products. This method is suitable for assaying the enzyme activity of protein kinase or the like.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003134063-A (JP)
Title: Method and device for installing broadcast program
Inventor: BOUVET PHILIPPE
IPC: H04N7/24
Filed: 2002-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for installing a set of digital broadcast programs on the basis of transponders with different minimum symbol frequencies. SOLUTION: A frequency band is changed by using quantization intervals corresponding to the minimum symbol frequency of at least one transponder of a first form. When the transponders in the first form are found, the characteristics of various transponders of a first or second form referred to in a signal distribution table are extracted from the signal distribution table and services related to the various transponders are installed. When no transponder of the first form is found, the frequency band is changed by using quantization sections corresponding to the minimum symbol frequency of the transponders of the second form so that at least one of the transponders of the second form is searched, and the individual pieces of services in the transponders of the second form are installed.
Patent JP-2003118447-A (JP)
Title: Reclining device
Inventor: URAMICHI HIDEKI
IPC: B60N2/22
Filed: 2002-08-05
Abstract: PROBLEM TO BE SOLVED: To prevent the 'teeth skip' between the teeth part of a slide pole and a latchet when the slide pole is changed from a free zone to the lock state in a reclining device. SOLUTION: In the reclining device, at least one slide pole 15A can be held in the position where the engagement with the ratchet 12C of a housing 12 on the rotation side is released in a prescribed free zone. The reclining device comprises a cam groove 19c formed in an unlock member 19 and a pair of cam projections 15g and 15h, for example, formed at least in the one slide pole 15A. The cam projections 15g and 15h have reference end surfaces respectively around both ends in the cross direction in the slide pole 15A. The slide pole 15A is set in such a way that it is changed from the free zone to the lock position where the slide pole can be engaged with the latchet 12c based on the relative movement to the reference end surfaces and the cam groove 19c by the relative rotation of housings 11 and 12.
Patent JP-2003173035-A (JP)
Title: Single layer type electrophotographic photoreceptor, electrophotographic method, electrophotographic apparatus and process cartridge for electrophotographic apparatus
Inventor: KOMAI YUKO
IPC: G03G5/06
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single layer type electrophotographic photoreceptor having good electrification ability and sensitivity, excellent in light resistance and durability and ensuring high stability of electrostatic property even after repetition of a copying process.  <P>SOLUTION: In the electrophotographic photoreceptor obtained by disposing a single layer type photosensitive layer on an electrically conductive support directly or by way of an intermediate layer, an azo compound of the formula Ar(-N=N-Cp)<SB>n</SB>is contained in the photosensitive layer. In the formula, Ar is an aromatic hydrocarbon group or an aromatic heterocyclic group that may bond through a bonding group; Cp is a coupler residue; n is an integer of 1-4; and at least one of the symbols Cp is selected from formulae (2)-(3), wherein R<SB>51</SB>-R<SB>56</SB>are each H, alkyl, alkoxy, halogen or the like; X<SB>51</SB>is H, alkyl, an aromatic hydrocarbon group or the like; and Y<SB>51</SB>is alkylene, a divalent organic residue or the like.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004072464-A (JP)
Title: Method and device for telephone number guide, telephone number management server, telephone number management program, and computer readable recording medium
Inventor: SERA TOSHISHIGE
IPC: H04M3/42
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a method and a device for telephone number guide, a telephone number management server, a telephone number management program, and a computer readable recording medium, which enable a person who has changed his or her telephone number to easily inform his or her friends or the like knowing his or her old telephone number of a new telephone number.  <P>SOLUTION: This is a method of guiding a telephone number by informing a new telephone number on the basis of the old telephone number by using a database which manages old telephone numbers and new telephone numbers in cross reference to each other, and it comprises a step of voice input of the old telephone number to a device from a telephone set of a retriever who will retrieve the new telephone number, a step of recognizing the old telephone number inputted with voice, a step of acquiring the new telephone number corresponding to the recognized old telephone number by retrieving the database, and a step of informing the telephone set of the retriever of the acquired new telephone number with voice.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069596-A (JP)
Title: Semiconductor pressure sensor and its manufacturing method
Inventor: FUKADA TAKESHI
IPC: H01L29/84
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To increase an output and reliability of a semiconductor pressure sensor constructed by forming a piezoresistor on a semiconductor board.  <P>SOLUTION: A laminate board formed by layering silicone layers 12 via an insulating layer 13 is arranged on the semiconductor board 11, and a part of the silicone layer 12 left by patterning of the silicone layers 12 is constructed as the piezoresistor 14 projected on the insulating layer 13. On the piezoresistor 14, a glass member 20 bound by anodic connection is mounted. A pressure applied to the glass member 20 is turned into an electrical signal by means of the piezoresistor 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078268-A (JP)
Title: Information processor, information processing method and program
Inventor: YOSHIDA KEISUKE
IPC: G06F3/048
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology for preventing an operational error and reducing trouble and time required for an operation, in a system where a same or similar operation procedure is requested to be repeated.  <P>SOLUTION: An information processor is provided with a first storage means storing procedure information including a parameter, a second storage means storing a value of the parameter and a means replacing a parameter of procedure information with the value of the parameter and performing a procedure regulated by procedure information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079222-A (JP)
Title: Sliding contact terminal and its manufacturing method
Inventor: TAKADA TOSHIRO
IPC: H01R39/00
Filed: 2002-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To allow sure electric connection in a hinged joint without enlarging the hinged joint, and to facilitate attaching and detaching to the hinged joint, and to provide its manufacturing method.  <P>SOLUTION: In this slide contact terminal 1, two split electrodes 3 are provided along a circumferential direction in an outer circumference of an insulator 2, and two lead wire rods 4 are extended respectively from the electrodes 3. The insulator 2 is a resin molding of thermosetting resin or thermoplastic resin. A shaft hole 5 is formed in the insulator 2, and a hook part 6 is allowed to be formed, in a reverse face thereof, for hooking a shaft or the like inserted into the shaft hole 5. The plurality of wire rods 4 is flat planar metal pieces extended toward an outside of the insulator 2 in parallel each other, and each cross-sectional shape thereof is formed into a rectangular shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085007-A (JP)
Title: Controller
Inventor: SASAKI MAKOTO
IPC: F25C1/14
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for an auger type ice making machine capable of simply preventing ice clogging due to reduction of motor load.  <P>SOLUTION: This auger type ice making machine 1 is equipped with a refrigerant circuit constituted in such a way that refrigerant compressed by a compressor 20 is condensed by passing through a condenser 30 and is circulated in an evaporator 503 after expanding by passing through an expansion valve 40, a cylinder 501 in which the evaporator 503 is arranged along an outer peripheral face, an auger 502 having a spiral blade 502a rotating along the inside of the cylinder 501, and a gear motor 505 for rotating the auger 502. It is provided with the controller 10 including a start time acquisition part 101 for acquiring operation start time of the compressor 20, an elapse time determining part 102 for determining elapse of predetermined time from the operation start time, and a capacity reducing part 103 for controlling the refrigerant circuit to reduce refrigeration capacity of the refrigerant circuit after the predetermined time elapses.  <P>COPYRIGHT: (C)2004,JPO